Policy update on EPA’s final rule for the Renewable Fuel Standard volumes for 2014–2016, summarizing differences from the proposal and indications concerning EPA’s approach to implementing the RFS beyond 2016.

A detailed but accessible overview of the concept of indirect land use change and the way that ILUC emissions are estimated. Identifies factors that determine the size of ILUC effects when biofuel demand increases and shows how they are handled in the most important models used in the U.S. and EU.